Originally posted by panomaniac
[I've been using "Rope Caulk" for a couple of years. It's the non-hardening putty made for window glass. Nice and heavy, easy to shape - sticky, too. Maybe similar to oil based clay?

I have used rope-caulk. I don't like it quite as much as duct-seal but it serves the purpose.

Originally posted by Illusus Dave, I've been on a parallel path to yours, wish I knew earlier. I'm working on shaping trailing edges on the legs and entire magnet as well. trying to get a nice mold-able shape.

I also have a dead fe-127 that I'm using to model a completely new frame for.

Originally posted by Sjef Does anybody know the Dutch translation of "ductseal" and "Rope Caulk" ?
Been wanting to experiment with it for some time now but I simply can't find it, it's called different over here

All giggles aside, It is also called "Finger Caulk" Should be located near the weatherstriping department in a hardware store. Maybe by the paint, near the regular caulking. In the states, it is located near the shrink plastic wrap for winterizing windows, or near the foam strips for doors.